PubMed:32176772 / 1258-1262
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T272","span":{"begin":0,"end":4},"obj":"JJR"}],"text":"more"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok317","span":{"begin":0,"end":4},"obj":"JJR"}],"text":"more"}